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Macros</h2></td></tr>
<tr class="memitem:abbd628d8a30e6695b3715ae72a693e56"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="arm__class__marks__example_2_a_r_m_2_r_t_e_2_device_2_a_r_m_c_m3_2system___a_r_m_c_m3_8c.html#abbd628d8a30e6695b3715ae72a693e56">__HSI</a></td></tr>
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<tr class="memitem:ae0c36a9591fe6e9c45ecb21a794f0f0f"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="arm__class__marks__example_2_a_r_m_2_r_t_e_2_device_2_a_r_m_c_m3_2system___a_r_m_c_m3_8c.html#ae0c36a9591fe6e9c45ecb21a794f0f0f">SystemCoreClockUpdate</a> (void)</td></tr>
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<tr class="memitem:a93f514700ccf00d08dbdcff7f1224eb2"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="arm__class__marks__example_2_a_r_m_2_r_t_e_2_device_2_a_r_m_c_m3_2system___a_r_m_c_m3_8c.html#a93f514700ccf00d08dbdcff7f1224eb2">SystemInit</a> (void)</td></tr>
<tr class="memdesc:a93f514700ccf00d08dbdcff7f1224eb2"><td class="mdescLeft">&#160;</td><td class="mdescRight">Setup the microcontroller system. Initialize the System.  <a href="#a93f514700ccf00d08dbdcff7f1224eb2"></a><br/></td></tr>
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Variables</h2></td></tr>
<tr class="memitem:aa3cd3e43291e81e795d642b79b6088e6"><td class="memItemLeft" align="right" valign="top">uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="arm__class__marks__example_2_a_r_m_2_r_t_e_2_device_2_a_r_m_c_m3_2system___a_r_m_c_m3_8c.html#aa3cd3e43291e81e795d642b79b6088e6">SystemCoreClock</a></td></tr>
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<h2 class="groupheader">Macro Definition Documentation</h2>
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<p>Referenced by <a class="el" href="arm__class__marks__example_2_a_r_m_2_r_t_e_2_device_2_a_r_m_c_m3_2system___a_r_m_c_m3_8c.html#ae0c36a9591fe6e9c45ecb21a794f0f0f">SystemCoreClockUpdate()</a>, and <a class="el" href="arm__class__marks__example_2_a_r_m_2_r_t_e_2_device_2_a_r_m_c_m3_2system___a_r_m_c_m3_8c.html#a93f514700ccf00d08dbdcff7f1224eb2">SystemInit()</a>.</p>

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          <td class="memname">void SystemCoreClockUpdate </td>
          <td>(</td>
          <td class="paramtype">void&#160;</td>
          <td class="paramname"></td><td>)</td>
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<p>References <a class="el" href="arm__class__marks__example_2_a_r_m_2_r_t_e_2_device_2_a_r_m_c_m3_2system___a_r_m_c_m3_8c.html#a16323f44d2b5b11ef3972f71339cbd39">__SYSTEM_CLOCK</a>, and <a class="el" href="arm__class__marks__example_2_a_r_m_2_r_t_e_2_device_2_a_r_m_c_m0_2system___a_r_m_c_m0_8c.html#aa3cd3e43291e81e795d642b79b6088e6">SystemCoreClock</a>.</p>

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          <td class="memname">void SystemInit </td>
          <td>(</td>
          <td class="paramtype">void&#160;</td>
          <td class="paramname"></td><td>)</td>
          <td></td>
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<p>Initialize the system</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">none</td><td></td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>none </dd></dl>

<p>References <a class="el" href="arm__class__marks__example_2_a_r_m_2_r_t_e_2_device_2_a_r_m_c_m3_2system___a_r_m_c_m3_8c.html#a16323f44d2b5b11ef3972f71339cbd39">__SYSTEM_CLOCK</a>, and <a class="el" href="arm__class__marks__example_2_a_r_m_2_r_t_e_2_device_2_a_r_m_c_m0_2system___a_r_m_c_m0_8c.html#aa3cd3e43291e81e795d642b79b6088e6">SystemCoreClock</a>.</p>

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<p>System Clock Frequency (Core Clock) </p>

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